This translation is not an official version of the Hydro Quebec evidence. The document was translated by ZE PowerGroup Inc. on behalf of AQCIE/CIFQ/FCEI and is provided as a courtesy. Requested R-3492-2002 - Phase 2 ELECTRICITY PURCHASES AND TRANSMISSION SERVICE Original: 2003-08-14 HQD-5, Document 2 Page 1 of 5 This translation is not an official version of the Hydro Quebec evidence. The document was translated by ZE PowerGroup Inc. on behalf of AQCIE/CIFQ/FCEI and is provided as a courtesy. Original: 2003-08-14 Requested R-3492-2002 - Phase 2 HQD-5, Document 2 Page 2 of 5 This translation is not an official version of the Hydro Quebec evidence. The document was translated by ZE PowerGroup Inc. on behalf of AQCIE/CIFQ/FCEI and is provided as a courtesy. Requested R-3492-2002 - Phase 2 1. SYNOPSIS OF ELECTRICITY AND TRANSMISSION PURCHASES Electricity and Transmission Services Purchases (in millions of dollars) Financial Period Ending December 31 Historical Years 2001 Electricity Purchases Base Year 2002 Forecast Year 2004 2003 4 099.3 4 224.6 4 487.9 4 627.4 4 046.9 4 173.2 4 420.6 4 488.6 52.4 51.4 67.3 138.8 Transmission Service 2 313.0 2 313.0 2 313.0 2 313.0 Local Load 2 313.0 2 313.0 2 313.0 2 313.0 6 412.3 6 537.6 6 800.9 6 940.4 Heritage Non Heritage Electricity and Transmission Purchases 1 2. ELECTRICITY PURCHASES 2 To serve Quebec customers, the Distributor has a volume of 165 TWh of 3 heritage electricity at an average cost of 2.79¢/kWh. The Distributor does not 4 foresee going beyond this volume before 2005. 5 6 The Law governing the Régie foresees distributing the cost of supply of 2.79 7 ¢/kWh between the consumer categories according to their consumption 8 characteristics. For special contracts, whose consumption volume exceeds 20 9 TWh and is part of heritage consumption, the cost of supply corresponds to the 10 rate envisioned in the contract, with deductions made from applicable 11 transmission 12 characteristics. This formula protects other consumer categories from electricity 13 price fluctuations that are inherent in the special contracts. and distribution costs according to their consumption 14 Original: 2003-08-14 HQD-5, Document 2 Page 3 of 5 This translation is not an official version of the Hydro Quebec evidence. The document was translated by ZE PowerGroup Inc. on behalf of AQCIE/CIFQ/FCEI and is provided as a courtesy. Requested R-3492-2002 - Phase 2 1 Additionally, the heritage consumption volume excludes those volumes from real 2 time or back up energy tariff, much like the volumes of energy supplied from the 3 blocks determined through government regulation. For this reason, Hydro 4 Quebec Generation benefits from real time rates BT, LC, LR and MR, the back 5 up rates GD, H, LD and LP, as well as the interruptible power programs I and ll. 6 The cost of supply that corresponds to real time tariffs and back up energy is 7 established according to market price. 8 9 The costs and volumes of electricity provided for the years 2001 to 2004 are 10 detailed in the table that follows. Forecasts for 2003 and 2004 reflect Hydro- 11 Quebec Generation’s decision to continue, starting from December 1st 2003, 12 supplying tariff BT only insofar as the paid price reflects the market rates, which 13 is estimated at 7.5¢/kWh. They assume the maintenance of tariff BT until 14 December 31, 2004 without regard for the regulatory treatment required by the 15 Distributor for the losses related to this tariff as per HQD-3, Document 2, and for 16 which no rate increase is currently required. Lastly, these forecasts do not 17 include any provisions for climatic risks. Original: 2003-08-14 HQD-5, Document 2 Page 4 of 5 This translation is not an official version of the Hydro Quebec evidence. The document was translated by ZE PowerGroup Inc. on behalf of AQCIE/CIFQ/FCEI and is provided as a courtesy. Requested R-3492-2002 - Phase 2 1 2 Electricity Purchases (in millions of dollars) Financial Period Ending December 31 Historical Years 2001 2002 Base Year 2003 Forecast Year 2004 Heritage Electricity Volume (in GWh) 150 377 156 437 162 553 164 120 4 191.9 4 359.5 4 535.2 4 574.5 4 046.9 4 173.2 4 420.6 4 488.6 1 572 1 540 1 707 1 853 1 560 1 527 1 700 1 846 12 13 7 7 52.4 51.4 67.3 138.8 51.8 50.7 67.0 138.5 0.6 0.7 0.3 0.3 Volume (in GWh) 151 949 157 977 164 260 165 973 Supply Cost 4 099.3 4 224.6 4 487.9 4 627.4 Supply cost Before special contracts adjustment After special contracts adjustment Non Heritage Electricity Volume (in GWh) Tariff BT Others Supply cost Tariff BT Others Electricity Purchases 3 3. TRANSMISSION SERVICE 4 The costs related to transmission service for local load correspond to the current 5 tariff as of January 1st 2001, as set by the Régie in its D-2002-95 decision. Original: 2003-08-14 HQD-5, Document 2 Page 5 of 5